Vehicle rear bumper



FIG. 1 is a front and right side perspective view of a vehicle rear bumper showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a left side view thereof.

It will be understood that the broken lines shown in the drawings illustrate portions of the vehicle rear bumper that form no part of claimed design. The right side view is a mirror image of FIG. 6. 

CLAIM The ornamental design for a vehicle rear bumper, as shown and described. 